Results 61 to 70 of about 959,413 (134)

Modeling user navigation [PDF]

, 2003
This paper proposes the use of neural networks as a tool for studying navigation within virtual worlds. Results indicate that the network learned to predict the next step for a given trajectory.
Mangina, E., Marian, I., O'Hare, G.M.P., Reilly, R., Sas, Corina   +4 more
core  

Introduction: A Brief Note on Navigation: How Do We Get Around These Days?

NANO, 2011
The theme of the first issue of nano is Navigation. The usual suspects of navigation come to mind, don’t they? Map, sextant, and compass are essential to understanding how humans find their way from one place to another.
Sean Scanlan
doaj  

Robot autonomous navigation [PDF]

, 1997
Autonomous vehicle navigation is a very popular research area in the vision and control field. Based on Prof. Dickmanns' philosophy, we implement a navigation algorithm on thc small robot.
Feng, Xiaolin, Liu, Wenhai
core  

The Effects of Finger-Walking in Place (FWIP) on Spatial Knowledge Acquisition in Virtual Environments [PDF]

, 2009
Spatial knowledge, necessary for efficient navigation, comprises route knowledge (memory of landmarks along a route) and survey knowledge (overall representation like a map).
Gracanin, Denis, Kim, Ji-Sun, Quek, Francis   +2 more
core   +1 more source

PRM-RL: Long-range Robotic Navigation Tasks by Combining Reinforcement Learning and Sampling-based Planning

, 2018
We present PRM-RL, a hierarchical method for long-range navigation task completion that combines sampling based path planning with reinforcement learning (RL).
Davidson, James, Faust, Aleksandra, Fiser, Marek, Francis, Anthony, Oslund, Kenneth, Ramirez, Oscar, Tapia, Lydia   +6 more
core   +1 more source

Long-Range Navigation on Complex Networks using L\'evy Random Walks

, 2012
We introduce a strategy of navigation in undirected networks, including regular, random, and complex networks, that is inspired by L\'evy random walks, generalizing previous navigation rules.
A. Barrat, A. P. Riascos, B. D. Hughes, G. M. Viswanathan, J. G. Kemeny, José L. Mateos, M. E. J. Newman, N. G. van Kampen, S. Redner   +8 more
core   +1 more source

Path planning for socially-aware humanoid robots [PDF]

, 2019
Designing efficient autonomous navigation systems for mobile robots involves consideration of the robotís environment while arriving at a systems architecture that trades off multiple constraints.
Constantinescu, Denisa-Andreea, Kaeli, David, Padir, Taskin, Rohra, Rohra, Aakash   +4 more
core  

Autonomous decision-making method for ship maneuvering in complex waters of estuarine multi-class ships routeing system

Xibei Gongye Daxue Xuebao
In order to solve the autonomous decision-making for ship manoeuvring in complex waters of estuarine multi-class ships routeing system, key scientific issues such as digital environment, navigation rule integration, ship manoeuvrability constraints, and ...
HE Yixiong, ZHANG Huwei, LIU Jiaorun, ZHAO Xingya, XIANG Shouyuan, WANG Bing   +5 more
doaj   +1 more source

Corrigendum

Transport, 2016
"Corrigendum." Transport, 31(1), p ...
Volodymir Kharchenko, Bo Wang, Andrii Grekhov, Anna Leschenko   +3 more
doaj   +1 more source

A Ship’s Maritime Critical Target Identification Method Based on Lightweight and Triple Attention Mechanisms

Journal of Marine Science and Engineering
The ability to classify and recognize maritime targets based on visual images plays an important role in advancing ship intelligence and digitalization.
Pu Wang, Shenhua Yang, Guoquan Chen, Weijun Wang, Zeyang Huang, Yuanliang Jiang   +5 more
doaj   +1 more source